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Adds mode number and frequency value with unit in animator #1700

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Adds mode number and frequency value with unit in animator #1700

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98fde68
Fixes the mesh deformation for mode shape animation
MeenaBytes Aug 13, 2024
7faf784
pass deformation scaling factor to animator
MeenaBytes Aug 13, 2024
27d47aa
making use of scale factor per frame
MeenaBytes Aug 13, 2024
6b31ec6
Handling integer type scale factor
MeenaBytes Aug 13, 2024
4594606
add mode number and mode frequency in plotter text
Aug 14, 2024
f40fe3f
Merge branch 'master' into fix_mode_frequency_value_1699
PProfizi Jan 8, 2025
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15 changes: 15 additions & 0 deletions src/ansys/dpf/core/animation.py
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Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,18 @@
)

# Get fields
available_mode_numbers = fields_container.get_available_ids_for_label("time")


if not mode_number in available_mode_numbers:
raise ValueError(

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f"The mode {mode_number} data is not available in field container."
)
fields_mode = fields_container.get_fields({"time": mode_number})
mode_frequencies_field = fields_container.time_freq_support.time_frequencies
mode_frequencies = mode_frequencies_field.data
mode_frequency = mode_frequencies[available_mode_numbers.index(mode_number)]


# Merge fields if needed
if len(fields_mode) > 1:
Expand All @@ -107,6 +118,7 @@

max_data = float(np.max(field_mode.data))
loop_over = dpf.fields_factory.field_from_array(scale_factor_per_frame)
loop_over.unit = mode_frequencies_field.unit

# Create workflow
wf = dpf.Workflow()
Expand All @@ -119,6 +131,7 @@

wf.set_input_name("ponderation", scaling_op.inputs.ponderation)
wf.set_output_name("field", scaling_op.outputs.field)
wf.set_output_name("deform_by", scaling_op.outputs.field)

anim = Animator(workflow=wf, **kwargs)

Expand All @@ -128,6 +141,8 @@
output_name="field",
save_as=save_as,
mode_number=mode_number,
mode_frequency = mode_frequency,
clim=[0, max_data],
scale_factor=deform_scale_factor,
**kwargs,
)
8 changes: 5 additions & 3 deletions src/ansys/dpf/core/animator.py
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,7 @@ def animate_workflow(
input_name="loop_over",
save_as="",
mode_number=None,
mode_frequency = None,
scale_factor=1.0,
**kwargs,
):
Expand All @@ -68,7 +69,7 @@ def animate_workflow(
scale_factor = [False] * len(indices)
type_scale = type(scale_factor)
if type_scale in [int, float]:
scale_factor = [scale_factor] * len(indices)
scale_factor = [float(scale_factor)] * len(indices)
elif type_scale == list:
pass
# elif type_scale in [core.field.Field, core.fields_container.FieldsContainer]:
Expand Down Expand Up @@ -119,6 +120,7 @@ def render_frame(frame):
self.add_field(
field,
deform_by=deform,
scale_factor=scale_factor[frame],
scale_factor_legend=scale_factor[frame],
**kwargs,
)
Expand All @@ -129,9 +131,9 @@ def render_frame(frame):
str_template.format(indices[frame], unit, freq_fmt), **kwargs_in
)
else:
str_template = "frq={0:{2}} {1}"
str_template = "mode={3}\nfrq={0:{2}} {1}"
self._plotter.add_text(
str_template.format(mode_number, unit, freq_fmt), **kwargs_in
str_template.format(mode_frequency, unit, freq_fmt, mode_number), **kwargs_in
)

if cpos:
Expand Down
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